Finding the Third Proportional to 34,952 and 76,382
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Solution
The third proportional to 34,952 and 76,382 is: 166,920.63
Step by Step Solution
- Step 1: Write the proportion equation
34,952 : 76,382 = 76,382 : x - Step 2: Convert to fraction form
34,952/76,382 = 76,382/x - Step 3: Cross multiply
34,952x = 76,382 × 76,382 - Step 4: Simplify right side
34,952x = 5,834,209,924 - Step 5: Solve for x
x = 5,834,209,924/34,952 - Step 6: Final answer
x = 166,920.63
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.